Chao Chuan Metal Industrial Co., Ltd.

7, Lane 309, Luzhu Road, Toufen
Miaoli , 35145 TW


pinion with fine serrations


It requires high density and high hardness. The inner serrations is very critical for the function while tooling for compaction requires good design and manufacturing.

A Message from Chao Chuan Metal Industrial Co., Ltd.

Cluster gear

The cluster gear is a onepiece structure that pinion is subjected to high torque.

Gerotors with performance on par with world's top suppliers

We have acquired the special knowledge of gerotor profiles for any design.

Brass rotor for bomb detonator

The part is very small but complicated to form it by powder metal process.

Bicycle derailer part

It requires good strength and machining.


A critical and high difficult parts to form it at low cost compared to investment casting.
Bearings, Pulleys, Clutches, Gears & V-Belts
Hydraulic & Pneumatic Equipment
Machining Services
Other Ferrous Metals
Powder Metals
Pumps, Coolant